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@shenjunjian shenjunjian commented Jul 26, 2025

修改 dropdown的多端模板,根据响应式切换后面的下拉图标的显示

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Please check if your PR fulfills the following requirements:

  • The commit message follows our Commit Message Guidelines
  • Tests for the changes have been added (for bug fixes / features)
  • Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

  • Bugfix
  • Feature
  • Code style update (formatting, local variables)
  • Refactoring (no functional changes, no api changes)
  • Build related changes
  • CI related changes
  • Documentation content changes
  • Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Does this PR introduce a breaking change?

  • Yes
  • No

Other information

Summary by CodeRabbit

  • New Features

    • Dropdown icons now dynamically adjust based on screen size, displaying either a chevron or arrow icon according to the current breakpoint.
  • Style

    • Improved dropdown trigger button code formatting for better readability.

@github-actions github-actions bot added the bug Something isn't working label Jul 26, 2025
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coderabbitai bot commented Jul 26, 2025

Walkthrough

The changes introduce breakpoint awareness to the dropdown's renderless logic by utilizing a useBreakpoint utility, making the current breakpoint available in the component state. The dropdown's icon rendering logic is updated to conditionally show either a chevron or arrow icon based on the current breakpoint, instead of always rendering both with visibility classes.

Changes

File(s) Change Summary
packages/renderless/src/dropdown/vue.ts Added useBreakpoint to utils parameter, invoked it, and exposed current in state.
packages/vue/src/dropdown/src/mobile-first.vue Updated icon rendering to conditionally show one icon based on state.current; minor indentation fix.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Poem

A dropdown learns to sense the air,
With breakpoints now, it’s more aware.
Icons swap with nimble grace,
Only one will show its face.
Rabbits cheer this clever feat,
Responsive menus—oh, so neat!
🐇✨

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packages/renderless/src/dropdown/vue.ts

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packages/vue/src/dropdown/src/mobile-first.vue

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 6b27c30 and e2d0c01.

📒 Files selected for processing (2)
  • packages/renderless/src/dropdown/vue.ts (1 hunks)
  • packages/vue/src/dropdown/src/mobile-first.vue (2 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (1)
packages/renderless/src/dropdown/vue.ts (1)
packages/renderless/types/dropdown.type.ts (3)
  • IDropdownRenderlessParamUtils (65-65)
  • IDropdownApi (35-57)
  • IDropdownState (19-33)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (1)
  • GitHub Check: PR E2E Test (pnpm test:e2e3)
🔇 Additional comments (4)
packages/renderless/src/dropdown/vue.ts (2)

48-48: LGTM! Proper parameter addition.

The useBreakpoint utility is correctly added to the destructured parameters following the established pattern.


51-51: LGTM! Correct composable usage.

The useBreakpoint() composable is properly called and the current value is correctly destructured.

packages/vue/src/dropdown/src/mobile-first.vue (2)

126-130: Excellent improvement to icon rendering logic.

The conditional rendering based on state.current is much more efficient than the previous approach of rendering both icons with visibility classes. The logic correctly shows:

  • Chevron icon for larger screens (non-default breakpoints)
  • Arrow icon for mobile/default breakpoint

This change improves both performance and maintainability.


166-167: Minor formatting improvement.

The indentation adjustment improves readability of the ternary operator without changing the logic.

const api = {} as IDropdownApi
const { current } = useBreakpoint()
const state: IDropdownState = reactive({
current,
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💡 Verification agent

🧩 Analysis chain

Update the IDropdownState interface to include the current property.

The current property is added to the reactive state but is not defined in the IDropdownState interface. This may cause TypeScript compilation issues.

Please verify that the interface needs to be updated by checking the type definition file:

If the current property is missing from the interface, please add it:

export interface IDropdownState {
  visible: boolean
  timeout: null | NodeJS.Timeout
  focusing: false
  menuItems: NodeListOf<HTMLElement> | undefined | null | []
  menuItemsArray: HTMLElement[] | null
  triggerElm: HTMLElement | null
  dropdownElm: HTMLElement | null
  listId: string
  showIcon: boolean
  showSelfIcon: boolean
  designConfig: IDropdownRenderlessParamUtils['designConfig']
  trigger: 'click' | 'hover'
  visibleIsBoolean: boolean
+ current: string
}

🏁 Script executed:

#!/bin/bash
# Check if the IDropdownState interface includes the current property
rg -A 20 "interface IDropdownState" packages/renderless/types/dropdown.type.ts

Length of output: 692


Add current to the IDropdownState interface

The current property is being initialized in the reactive state (packages/renderless/src/dropdown/vue.ts) but is missing from the IDropdownState definition, which will lead to TypeScript errors.

Locations to update:

  • packages/renderless/types/dropdown.type.ts

Suggested diff:

 export interface IDropdownState {
   visible: boolean
   timeout: null | NodeJS.Timeout
   focusing: false
   menuItems: NodeListOf<HTMLElement> | undefined | null | []
   menuItemsArray: HTMLElement[] | null
   triggerElm: HTMLElement | null
   dropdownElm: HTMLElement | null
   listId: string
   showIcon: boolean
   showSelfIcon: boolean
   designConfig: IDropdownRenderlessParamUtils['designConfig']
   trigger: 'click' | 'hover'
   visibleIsBoolean: boolean
+  current: string
 }
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
current,
// File: packages/renderless/types/dropdown.type.ts
export interface IDropdownState {
visible: boolean
timeout: null | NodeJS.Timeout
focusing: false
menuItems: NodeListOf<HTMLElement> | undefined | null | []
menuItemsArray: HTMLElement[] | null
triggerElm: HTMLElement | null
dropdownElm: HTMLElement | null
listId: string
showIcon: boolean
showSelfIcon: boolean
designConfig: IDropdownRenderlessParamUtils['designConfig']
trigger: 'click' | 'hover'
visibleIsBoolean: boolean
current: string
}
🤖 Prompt for AI Agents
In packages/renderless/types/dropdown.type.ts near the definition of the
IDropdownState interface, add the missing property 'current' with the
appropriate type to match its initialization in
packages/renderless/src/dropdown/vue.ts line 53. This will align the interface
with the reactive state and prevent TypeScript errors.

@zzcr zzcr merged commit 4487170 into dev Jul 28, 2025
10 of 11 checks passed
@zzcr zzcr deleted the shen/fix-dropdown-icon branch July 28, 2025 03:47
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